Class Image

Namespace: ICanBoogie
Located at vendor/icanboogie/image/lib/image.php

Methods summary

`public static`	# `load( mixed $file, mixed & $info )`
`public static array`	# `compute_final_size( integer $w, integer $h, string $method, string\|array $src )` Compute the final dimensions of a resized image. Compute the final dimensions of a resized image. The final dimensions and the Parameters `$w` `integer` $w Destination width. `$h` `integer` $h Destination height. `$method` `string` $method Resizing method, one of `RESIZE_*`. `$src` `string\|array` $src Pathname of the image, or an array with the original width and height of the image to resize. Returns `array` The final width and height of the resized image.
`public static boolean`	# `assert_sizes( string $m, integer $w, integer $h )` Asserts that the specified width and height can be used with the specified resize method. Asserts that the specified width and height can be used with the specified resize method. Parameters `$m` `string` $m The resize method. `$w` `integer` $w The destination width. `$h` `integer` $h The destination height. Returns `boolean` Throws `InvalidArgumentException` if the width or height is invalid for the resize method.
`public static resource`	# `resize( resource $source, integer & $t_w, integer & $t_h, string $method, callable $fill_callback = null )` Resize a source image and return its resized version. Resize a source image and return its resized version. Parameters `$source` `resource` $source The source image. `$t_w` `integer` $t_w The desired width of the resized version. You need to provide a variable and not a value. If using the `ICanBoogie\Image::RESIZE_SURFACE` method, the variable is set to the result width of the resized image. `$t_h` `integer` $t_h The desired height of the resized version. You need to provide a variable and not a value. If using the `ICanBoogie\Image::RESIZE_SURFACE` method, the variable is set to the result height of the resized image. `$method` `string` $method One of the resize methods. `$fill_callback` `callable` $fill_callback An optional callback used to fill the resized image, before any pixel are actually copied. Returns `resource` The resized image.
`public static`	# `draw_grid( mixed $image, mixed $x1, mixed $y1, mixed $x2, mixed $y2, mixed $color1 = 0xFFFFFF, mixed $color2 = 0xCCCCCC, mixed $size = 4 )`
`public static array`	# `decode_color( mixed $color )` Decodes a color into an array of RGB values. Decodes a color into an array of RGB values. Parameters `$color` `mixed` $color mixed The color to decode. Returns `array` The RGB value decoded as an array of components value
`public static`	# `allocate_color( mixed $image, mixed $color )`

Magic methods summary

Constants summary

`string`	`RESIZE_NONE`	`'none'`	#
`string`	`RESIZE_FIT`	`'fit'`	#
`string`	`RESIZE_FILL`	`'fill'`	#
`string`	`RESIZE_FIXED_HEIGHT`	`'fixed-height'`	#
`string`	`RESIZE_FIXED_HEIGHT_CROPPED`	`'fixed-height-cropped'`	#
`string`	`RESIZE_FIXED_WIDTH`	`'fixed-width'`	#
`string`	`RESIZE_FIXED_WIDTH_CROPPED`	`'fixed-width-cropped'`	#
`string`	`RESIZE_SURFACE`	`'surface'`	#
`string`	`RESIZE_SIMPLE`	`'simple'`	#
`string`	`RESIZE_CONSTRAINED`	`'constrained'`	#

Properties summary

`public static array`	`$grid_sizes`	#
`public static array`	`$grid_color_schemes`	#
`public static array`	`$color_names`	#